Ammonia blood test cost in Dallas, TX

Prices at 9 hospitals in Dallas, TX, from their machine-readable files. Here the median cash price is $187 — 108% above the US median ($90), roughly 12.8× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
North Central Surgical Center Llp Dallas, TX $77 $163 — 108 min —
UT of Texas Southwestern University Hospital-William P. Clements Jr. Dallas, TX $125 $15 ★ 4/5 300 min —
Texas Health Presbyterian Hospital Dallas Dallas, TX $166 $55 ★ 4/5 158 min —
Childrens Medical Ctr of Dallas Dallas, TX $187 $174 — — —
Methodist Dallas Medical Center Dallas, TX $188 $23 ★ 3/5 229 min —
Methodist Charlton Medical Center Dallas, TX $188 $18 ★ 3/5 213 min —
Medical City Green Oaks Hospital Dallas, TX $223 $16 — — —
Medical City Dallas Hospital Dallas, TX $663 $22 ★ 3/5 140 min —

CMS rating = overall hospital star rating (1–5); ER wait = median minutes in the emergency department; Readmit = 30-day readmission rate (lower is better) — all from Medicare’s Care Compare; “—” = not reported. Data last updated October 2026. Prices from hospitals’ machine-readable files (45 CFR §180); Medicare benchmark from CMS PFS/CLFS/IPPS. Prices below 15% of the median are excluded as likely partial or mis-coded charges. Estimates — confirm with the hospital. Report an incorrect price.

Price comparison (median)

Chargemaster (list price)
$277
Cash / self-pay
$187
Insurer-negotiated
$22
Medicare pays
$15
$65$311
Median cash $187  ·  Medicare $15  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $187 — about 12.8× the Medicare rate ($15). High vs Medicare. A fair cash price is usually within ~2× Medicare ($29).

💡 Asking for the cash price instead of the $277 list price could save about $90 (32%).

Estimate what you’ll pay
Quick fill:

Rough estimate from this procedure’s median insurer-negotiated rate. Your actual cost depends on your plan — confirm with your insurer.

All Ammonia blood test prices in Texas → · All Ammonia blood test prices (national) · All hospitals in Dallas